ORA-54022
Virtual column expression cannot be changed because an index is defined on column
Cause
Attempted to change the expression of a virtual column that was indexed.
Action
Drop the index and then change the expression.
ORA-54022
Virtual column expression cannot be changed because an index is defined on column
Cause
Attempted to change the expression of a virtual column that was indexed.
Action
Alter index unsable. Change expression and then rebuild index.
ORA-54022
Virtual column expression cannot be changed because an index is defined on column
Cause
Attempted to change the expression of a virtual column that was indexed.
Action
Alter index unsable. Change expression and then rebuild index.
